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1. WO1999007275 - IMPROVED HAND-HELD CONTAINER FOR PREDISSOLVING DETERGENT COMPOSITION

Publication Number WO/1999/007275
Publication Date 18.02.1999
International Application No. PCT/US1997/020777
International Filing Date 12.11.1997
Chapter 2 Demand Filed 11.02.1999
IPC
A47L 25/08 2006.1
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
25Domestic cleaning devices not provided for in other groups of this subclass
08Pads or the like for cleaning clothes
CPC
A47L 25/08
AHUMAN NECESSITIES
47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
LDOMESTIC WASHING OR CLEANING
25Miscellaneous cleaning devices
08Pads or the like for cleaning clothes
Applicants
  • THE PROCTER & GAMBLE COMPANY [US]/[US] (AllExceptUS)
  • TANEKO, Akiko [JP]/[JP] (UsOnly)
Inventors
  • TANEKO, Akiko
Agents
  • REED, T., David
Priority Data
PCT/US97/1373005.08.1997US
PCT/US97/1373105.08.1997US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) IMPROVED HAND-HELD CONTAINER FOR PREDISSOLVING DETERGENT COMPOSITION
(FR) CONTENANT A MAIN PERFECTIONNE PERMETTANT DE PREDISSOUDRE UNE COMPOSITION DETERGENTE
Abstract
(EN) The present invention is directed towards a hand-held container for predissolving a detergent composition. The container includes a housing (1) for containing a predetermined amount of detergent (14) and solvent, where the housing has a dispensing passage (11), and the dispensing passage has a distal end (29). A filter (6) is located inwardly of the distal end and has a pore size that prevents undissolved detergent from clogging the dispensing passage. During dispensing, the filter is oriented such that the predetermined amount of detergent does not completely clog the filter to prevent dissolved detergent from passing through the filter. At least one valve (52) is interposed between the filter and the distal end, to partially block the distal end. This container is suitable for predissolving detergent compositions which evolve gas.
(FR) La présente invention concerne un contenant à main permettant de prédissoudre une composition détergente. Ce contenant comporte une cavité (1) destinée à contenir une quantité prédéterminée de détergent (14) et de solvant. Cette cavité possède un passage d'évacuation (11) présentant une extrémité distale (29). Un filtre (6) est situé à l'intérieur de cette extrémité distale. La taille des pores de ce filtre empêche le détergent non dissout de boucher ledit passage d'évacuation. Au cours de l'évacuation, le filtre est orienté de sorte que la quantité prédéterminée de détergent ne bouche pas totalement le filtre et ce, en vue d'empêcher que le détergent dissout passe à travers le filtre. Au moins un clapet (52) est interposé entre le filtre et l'extrémité distale aux fins de boucher partiellement cette dernière. Ce contenant permet de prédissoudre des compositions détergentes dégageant du gaz.
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